Acquisition method (AMC)
3
FSC 6665 × WET BULB-GLOBE TEMPERATURE KIT
WET BULB-GLOBE TEMPERATURE KIT
6665-01-381-3023 FSC 6665
NSN 6665-01-381-3023 (also written 6665013813023; NIIN 01-381-3023) is a wet bulb-globe temperature kit in Federal Supply Class 6665, Hazard-Detecting Instruments and Apparatus. 3 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Oct 2026.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
C
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC C: needs engineering source approval; other sources must qualify first. The codes describe the item's status on record, not any one solicitation. What the codes mean
What it is — can you make it?
Dimensions, the FLIS specification requirements, and the manufacturer part numbers already qualified against this NSN.
Specifications
From the federal catalog (DLA FLIS / PUB LOG) — what your part has to meet. Cited specification documents can be looked up in ASSIST Quick Search ↗, DoD's public spec repository — copy the document number in.
| Requirement | Value |
|---|---|
| COMPONENT DOCUMENT ORIGIN AJJX | GOVERNMENT |
| DOCUMENT TYPE AJJZ | ENGINEERING DRAWING |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | WET BULB GLOBE TEMPERATURE KIT F/USE IN OUTDOOR AREAS |
| SPECIAL FEATURES FEAT | MECHANICAL; W/TRIPOD; LIGHTWEIGHT; IN CASE; CONSISTS OF A THERMOMETER ASSEMBLY, SLIDE RULE ASSEMBLY, ONE EACH TRANSPARENT PERFORATED SHIELD, TRIPOD AND WATER RESERVOIR; FOR USE IN OUTDOOR AREAS TO PROVIDE AN INDEX OF HEAT STRESS IN HOT AND HUMID CLIMATES |
Manufacturer part numbers
Commercial part numbers cross-referenced to this NSN in the federal catalog — the parts that have been accepted as satisfying this stock number, and who makes them.
| Part number | CAGE | Manufacturer |
|---|---|---|
| 6-01301 W/TRIPOD | 18509 | PSG CONTROLS, INC. |
| 6-01301 W/TRIPOD | 1DWR0 | SIGMA PRODUCTS & MFG |
| 93-0417 | 64616 | DEFENSE MEDICAL STANDARDIZATION BOARD |
What it pays — so you can quote
The government's own price and demand record for this NSN — what past awards cleared at, so you know where to land your quote.
Latest unit price
$229.82
Purchases
2
Total spend
$39,658
Oct 19, 2026
Last purchased
4 · 4.0/yr
Purchase records
$79,317
Total demand
$229.82
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Oct 19, 2026 | 166 | $229.82 | $38,150 | SIGMA PRODUCTS & MFG (1DWR0) | Unknown | Source ↗ |
| Sep 22, 2026 | 6 | $251.36 | $1,508 | SPAIRES INC (6ZPL8) | Unknown | Source ↗ |
Related contract actions
Contract action totals, not unit prices — obligation amounts from USAspending for related awards, shown for context only. These do not appear on the price chart above.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Sep 22, 2026 | SPE7M126V151X ↗ | SPAIRES INC | — | $1,508 |
| Oct 19, 2026 | SPE7M227P0181 ↗ | SIGMA PRODUCTS & MFG | — | $38,150 |
Demand history
Every solicitation we've indexed for this NSN, open and closed — 2 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
Buying rhythm
How often does the government buy this item, and how long since the last time? Every solicitation and award on one line.
- Solicitation posted
- Award made
Dot size shows quantity. A faint bar joins a solicitation to the award made against it.
Time from solicitation to award
How long does a buy take from posting to award? One bar per past award that matches a solicitation.
- Open for quotes
- Closed, awaiting award
The typical buy took 23 days from posting to award.
Who wins this item
Does one supplier win this every time, and are the winners on the listed-source list? One dot per award.
- Award in the last 2 years
- Older award
SIGMA PRODUCTS & MFG
last award Oct 2026
SPAIRES INC
last award Sep 2026
DEFENSE MEDICAL STANDARDIZATION BOARD
no award yet
no awards on record
Listed source PSG CONTROLS, INC.
no award yet
no awards on record
Listed source SIGMA PRODUCTS & MFG won 1 of the last 2 awards. SPAIRES INC won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M1-26-T-370M | Sep 24, 2026 | Oct 5, 2026 | 166 | Expired | View at DIBBS → |
| SPE7M1-26-T-324M | Sep 2, 2026 | Sep 14, 2026 | 6 | Expired | View at DIBBS → |
Open RFQs on DIBBS → DIBBS award history ↗
About this data
- Unit prices: DLA DIBBS award records — every row links to its government record.
- AMSC: latest observed value from DIBBS solicitation history as of Oct 10, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-20.
- Full methodology →
Cite this page
Citation
NSN Explorer. "WET BULB-GLOBE TEMPERATURE KIT." nsnexplorer.com, https://nsnexplorer.com/nsn/6665-01-381-3023/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/6665-01-381-3023/